From: Ludovic Barre <ludovic.barre@st.com>
Date: Thu, 26 Apr 2018 16:18:34 +0000 (+0200)
Subject: ARM: dts: stm32: Add exti support to stm32mp157 pinctrl
X-Git-Tag: v4.19~915^2^2
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=6a88c221acbaaa0460d190f99093ab8114f23c09;p=platform%2Fkernel%2Flinux-rpi.git

ARM: dts: stm32: Add exti support to stm32mp157 pinctrl

This patch adds support of external interrupt for
gpio[a..k], gpioz

Signed-off-by: Ludovic Barre <ludovic.barre@st.com>
Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
---

diff --git a/arch/arm/boot/dts/stm32mp157-pinctrl.dtsi b/arch/arm/boot/dts/stm32mp157-pinctrl.dtsi
index c0743305..eb96ac3 100644
--- a/arch/arm/boot/dts/stm32mp157-pinctrl.dtsi
+++ b/arch/arm/boot/dts/stm32mp157-pinctrl.dtsi
@@ -12,6 +12,8 @@
 			#size-cells = <1>;
 			compatible = "st,stm32mp157-pinctrl";
 			ranges = <0 0x50002000 0xa400>;
+			interrupt-parent = <&exti>;
+			st,syscfg = <&exti 0x60 0xff>;
 			pins-are-numbered;
 
 			gpioa: gpio@50002000 {
@@ -166,6 +168,8 @@
 			compatible = "st,stm32mp157-z-pinctrl";
 			ranges = <0 0x54004000 0x400>;
 			pins-are-numbered;
+			interrupt-parent = <&exti>;
+			st,syscfg = <&exti 0x60 0xff>;
 			status = "disabled";
 
 			gpioz: gpio@54004000 {